Some of his employees were acting in collusion to rob him. 2. Law. a secret understanding between two or more persons to gain something illegally, to defraud another of his or her rights, or to appear as adversaries though in agreement: collusion of husband and wife to obtain a divorce. Origin of collusion.
Cheetah Speed. The cheetah is the worldâs fastest land animal. They can run 70 mph (or 110 kph), which is as fast as cars drive on the highway. The cheetah can reach its top speed in just 3 seconds!
Although the speediest of land animals cannot match the times of the fastest flyers, the cheetah, recognized as the worldâs fastest runner, is able to run 70 MPH for short distances. From a standing start, the cheetah can accelerate to 45 MPH in two seconds and cover a distance of sixty-five yards.